Heat supply reactor multipurpose coordination control scheme

The invention belongs to the technical field of nuclear energy, and particularly discloses a heat supply reactor multipurpose coordination control scheme which comprises a coordination control method under a pure heat supply working condition, a coordination control method under a pure steam supply working condition and a coordination control method under a steam and heat combined supply working condition. The coordination control method under the pure heat supply working condition comprises the steps of reactor average temperature control, middle isolation loop flow distribution control and three-loop heating outlet temperature control. The coordination control method under the pure steam supply working condition comprises the steps of reactor average temperature control and steam discharge control. The coordination control method under the steam and heat combined supply working condition comprises the steps of reactor average temperature control, middle isolation loop flow distribution control, three-loop h